See also:

Issuing a warning
If the vehicle begins leaving the lane and a lane marking has been detected, the steering wheel begins vibrating. If the turn signal is set before the lane is changed, a warning is not issued. ...

Adjusting manually
Forward/backward Forward/backward Pull the lever and slide the seat into the desired position. After releasing the lever, move the seat forward or back slightly to make sure it engages prope ...

Buckling the belt
Buckling the belt Make sure you hear the latch plate engage in the belt buckle. ...